| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $58.78 | 4.732% | $61.5615 | $61.56 | $61.55 | $61.60 |
| Purchase #2 | $31.50 | 3.305% | $32.5411 | $32.54 | $32.55 | $32.50 |
| Purchase #3 | $224.44 | 10.378% | $247.7324 | $247.73 | $247.75 | $247.70 |
| Purchase #4 | $188.47 | 11.378% | $209.9141 | $209.91 | $209.90 | $209.90 |
| Purchase #5 | $245.65 | 10.247% | $270.8218 | $270.82 | $270.80 | $270.80 |
| Purchase #6 | $134.89 | 10.868% | $149.5498 | $149.55 | $149.55 | $149.50 |
| Purchase #7 | $202.26 | 7.488% | $217.4052 | $217.41 | $217.40 | $217.40 |
| 7 purchase totals = | $1,085.99 | $1,189.5259 | $1,189.52 | $1,189.50 | $1,189.40 | |